योगवासिष्ठः yogavāsiṣṭhaḥ - book-3, chapter-40, verse-43

ततो दिक्कालकलनास्तदाधारतया स्थिताः ।
उद्यन्त्यनुदिता एव वायोः स्पन्दक्रिया इव ॥ ४३ ॥

tato dikkālakalanāstadādhāratayā sthitāḥ ,
udyantyanuditā eva vāyoḥ spandakriyā iva 43

43. tataḥ dikkāla-kalanāḥ tadādhāratayā sthitāḥ
udyanti anuditāḥ eva vāyoḥ spanda-kriyāḥ iva

43. tataḥ tad-ādhāratayā sthitāḥ dikkāla-kalanāḥ
vāyoḥ spanda-kriyāḥ iva anuditāḥ eva udyanti

43. Thereafter, the perceptions and determinations of space and time, which are established as the basis of that (subtle body), arise as if they have not truly risen (i.e., they appear spontaneously but are not ultimately real), much like the vibrating motions of the wind.

Words meanings summery:

• ततः (tataḥ) - then, thereafter, from that

• दिक्काल-कलनाः (dikkāla-kalanāḥ) - perceptions/computations of space and time

• तदाधारतया (tadādhāratayā) - as its basis, by virtue of being its support

• स्थिताः (sthitāḥ) - existing, abiding, established

• उद्यन्ति (udyanti) - arise, emerge

• अनुदिताः (anuditāḥ) - unarisen, not manifested

• एव (eva) - indeed, only, just, as if

• वायोः (vāyoḥ) - of the wind, of air

• स्पन्द-क्रियाः (spanda-kriyāḥ) - movements of vibration, vibrating actions

• इव (iva) - like, as, as if

Words meanings and morphology

ततः (tataḥ) - then, thereafter, from that

(indeclinable)

दिक्काल-कलनाः (dikkāla-kalanāḥ) - perceptions/computations of space and time

(noun)

Nominative, feminine, plural of dikkāla-kalanā

dikkāla-kalanā - perception/determination of space and time

Compound type : dvandva (diś+kāla+kalanā)

• diś – direction, space
  noun (feminine)
• kāla – time
  noun (masculine)
• kalanā – calculation, computation, perception, estimation
  noun (feminine)

तदाधारतया (tadādhāratayā) - as its basis, by virtue of being its support

(noun)

Instrumental, feminine, singular of tadādhāratā

tadādhāratā - the state of being its basis/support

Derived with the feminine suffix 'tā' meaning 'state of being'.

Compound type : tatpuruṣa (tad+ādhāra+tā)

• tad – that
  pronoun (neuter)
• ādhāra – support, basis, receptacle
  noun (masculine)
  Prefix: ā
  Root: dhṛ
• tā – suffix forming abstract noun 'state of being'
  suffix (feminine)

स्थिताः (sthitāḥ) - existing, abiding, established

(adjective)

Nominative, feminine, plural of sthita

sthita - standing, existing, established, situated

Past Passive Participle

Past Passive Participle of root sthā

Root: sthā (class 1)

उद्यन्ति (udyanti) - arise, emerge

(verb)

3rd person , plural, active, present indicative (laṭ) of i

Prefix: ud

Root: i (class 2)

अनुदिताः (anuditāḥ) - unarisen, not manifested

(adjective)

Nominative, feminine, plural of anudita

anudita - unarisen, not manifested, not appeared

Past Passive Participle

Formed with negative prefix 'a-' and 'udita' (PPP of ud + i).

Prefix: ud

Root: i

एव (eva) - indeed, only, just, as if

(indeclinable)

वायोः (vāyoḥ) - of the wind, of air

(noun)

Genitive, masculine, singular of vāyu

vāyu - wind, air

स्पन्द-क्रियाः (spanda-kriyāḥ) - movements of vibration, vibrating actions

(noun)

Nominative, feminine, plural of spanda-kriyā

spanda-kriyā - vibrating action, pulsation

Compound type : tatpuruṣa (spanda+kriyā)

• spanda – vibration, tremor, pulsation
  noun (masculine)
  Root: spand
• kriyā – action, activity, movement
  noun (feminine)
  Root: kṛ

इव (iva) - like, as, as if

(indeclinable)